Cinchable shirt sleeve



FIG. 1 is a top front perspective view of a cinchable shirt sleeve shown uncinched with a person shown in phantom lines;

FIG. 2 is a top front perspective view of a cinchable shirt sleeve shown with the sleeves cinched with a person shown in phantom lines;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right elevation view thereof;

FIG. 6 is a rear elevation view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

The broken line showing of the person is included for the purpose of illustrating environment and forms no part of the claimed design. 

CLAIM The ornamental design for a cinchable shirt sleeve, as shown and described. 